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CHEBI:73439 - Asp-Pro-Ser-Ser

ChEBI IDCHEBI:73439
ChEBI NameAsp-Pro-Ser-Ser
Stars
DefinitionA tetrapeptide composed of L-aspartic acid, L-proline and two L-serine units joined by peptide linkages.
Last Modified20 May 2013
Submittermwilliams
DownloadsMolfile
FormulaC15H24N4O9
Net Charge0
Average Mass404.376
Monoisotopic Mass404.15433
SMILESN[C@@H](CC(=O)O)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CO)C(=O)N[C@@H](CO)C(=O)O
InChIInChI=1S/C15H24N4O9/c16-7(4-11(22)23)14(26)19-3-1-2-10(19)13(25)17-8(5-20)12(24)18-9(6-21)15(27)28/h7-10,20-21H,1-6,16H2,(H,17,25)(H,18,24)(H,22,23)(H,27,28)/t7-,8-,9-,10-/m0/s1
InChIKeyFOXXZZGDIAQPQI-XKNYDFJKSA-N
Roles Classification
Chemical Role:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
Biological Role:
metabolite  Any intermediate or product resulting from metabolism. The term 'metabolite' subsumes the classes commonly known as primary and secondary metabolites.
ChEBI Ontology
Outgoing Relation(s)
Asp-Pro-Ser-Ser (CHEBI:73439) has functional parent L-aspartic acid (CHEBI:17053)
Asp-Pro-Ser-Ser (CHEBI:73439) has functional parent L-proline (CHEBI:17203)
Asp-Pro-Ser-Ser (CHEBI:73439) has functional parent L-serine (CHEBI:17115)
Asp-Pro-Ser-Ser (CHEBI:73439) has role metabolite (CHEBI:25212)
Asp-Pro-Ser-Ser (CHEBI:73439) is a tetrapeptide (CHEBI:48030)
IUPAC Name 
L-α-aspartyl-L-prolyl-L-seryl-L-serine
Synonyms  Source
L-Asp-L-Pro-L-Ser-L-SerChEBI
D-P-S-SChEBI
DPSSChEBI